# Uses of Package
org.apache.avro.mapred

Packages that use org.apache.avro.mapred
Package
Description
org.apache.avro.hadoop.io
org.apache.avro.mapred
Run Hadoop MapReduce jobs over Avro data, with map and reduce functions written in Java.
org.apache.avro.mapreduce

Classes in org.apache.avro.mapred used by org.apache.avro.hadoop.io
Class
Description
AvroKey
The wrapper of keys for jobs configured with `AvroJob` .
AvroWrapper
The wrapper of data for jobs configured with `AvroJob` .
Classes in org.apache.avro.mapred used by org.apache.avro.mapred
Class
Description
AvroCollector
A collector for map and reduce output.
AvroMapper
A mapper for Avro data.
AvroRecordReader
An `RecordReader` for Avro data files.
AvroReducer
A reducer for Avro data.
AvroWrapper
The wrapper of data for jobs configured with `AvroJob` .
Pair
A key/value pair.
Classes in org.apache.avro.mapred used by org.apache.avro.mapreduce
Class
Description
AvroKey
The wrapper of keys for jobs configured with `AvroJob` .
AvroValue
The wrapper of values for jobs configured with `AvroJob` .